Chemistry of inorganic compounds – Modifying or removing component of normally gaseous mixture – Nitrogen or nitrogenous component
Reexamination Certificate
2011-06-14
2011-06-14
Vanoy, Timothy C (Department: 1734)
Chemistry of inorganic compounds
Modifying or removing component of normally gaseous mixture
Nitrogen or nitrogenous component
C423SDIG010, C422S129000, C422S168000, C422S186210, C422S187000, C204S179000
Reexamination Certificate
active
07959884
ABSTRACT:
An air purifying apparatus includes an air flow generating device for generating a flow of air, a nozzle spraying water to the air flowing through the air flow generating device, a plasma module performing a plasma reaction on the air containing the water sprayed from the nozzle, and oxidizing NOx in the air and converting it into NO3, an eliminator eliminating the NO3converted in the plasma module and the water contained in the air and passing pure air through the eliminator and out of the air purifying apparatus and a water tank storing the water received from the eliminator, thereby heightening the removal efficiency of NOx from the air.
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Cha Seung-Ki
Lim Chang-su
Yi Hun-Jung
F. Chau & Associates LLC
Samsung Electronics Co,. Ltd.
Vanoy Timothy C
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